84185808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13187}}^1$

素因数の和:13224

約数の個数: 80

約数和(自身を含む): 261649920

約数和(自身を除く): 177464112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 13187, 26374, 39561, 52748, 79122, 92309, 105496, 158244, 184618, 210992, 250553, 276927, 316488, 369236, 501106, 553854, 632976, 738472, 751659, 1002212, 1107708, 1476944, 1503318, 1753871, 2004424, 2215416, 3006636, 3507742, 4008848, 4430832, 5261613, 6013272, 7015484, 10523226, 12026544, 14030968, 21046452, 28061936, 42092904, 84185808]

約数ペア:

[(1, 84185808), (2, 42092904), (3, 28061936), (4, 21046452), (6, 14030968), (7, 12026544), (8, 10523226), (12, 7015484), (14, 6013272), (16, 5261613), (19, 4430832), (21, 4008848), (24, 3507742), (28, 3006636), (38, 2215416), (42, 2004424), (48, 1753871), (56, 1503318), (57, 1476944), (76, 1107708), (84, 1002212), (112, 751659), (114, 738472), (133, 632976), (152, 553854), (168, 501106), (228, 369236), (266, 316488), (304, 276927), (336, 250553), (399, 210992), (456, 184618), (532, 158244), (798, 105496), (912, 92309), (1064, 79122), (1596, 52748), (2128, 39561), (3192, 26374), (6384, 13187)]